About the AAVSO

Forum Topics Posts Last post
No new posts
Ask questions on any topic. Nothing is too simple or too complex to ask!
1029 4129 By gianfranco.ferrini 1 day ago
No new posts
5 73 By SycamoreCanyon… 4 weeks ago
No new posts
Technical support for questions about the AAVSO web site and/or forums. Report bugs here.
210 911 By BSJ 6 days 22 hours ago
No new posts
Un foro para la comunidad de habla hispana dedicado a intercambiar comentarios, observaciones y todo tipo de informacion relacionada con las estrellas variables y su estudio.
113 388 By Sebastian Otero 3 weeks 5 days ago
No new posts
Discussion of AAVSO-related software projects (VSX, Zapper, etc.).
159 942 By daisy 1 month 1 week ago
No new posts
A forum to discuss variable star data analysis.
100 512 By SycamoreCanyon… 4 weeks ago
No new posts
Discussion of the AAVSO's visualization and analysis tool, VStar
167 1293 By David Benn 1 week ago
No new posts
For discussion of VSX, the AAVSO Variable Star Index.
139 557 By Sebastian Otero 16 hours 24 minutes ago
No new posts
Questions, discussions and announcements related to Eggen Card Project.
8 23 By SGEO 1 year 6 months ago
No new posts
Citizen Sky questions, announcements and discussion.
8 15 By pierrejsavard@… 1 month ago